| U.S. Presidents Quiz | 0 | - | 5.00 | 3,714,789 |
| Word Scramble - U.S. States | 0 | - | 4.95 | 508,612 |
| U.S. State Flags | 0 | - | 4.89 | 171,847 |
| U.S. States or European Countries by GDP | 0 | - | 4.98 | 89,391 |
| Mississippi River States Empty Map Quiz | 0 | - | 4.82 | 56,127 |
| Rust Belt Cities Map Quiz | 0 | - | 4.57 | 35,202 |
| California... or Florida? | 0 | - | 4.60 | 51,712 |
| Countries Closest to United States A-Z | 0 | - | 4.82 | 118,468 |
| Win the U.S. Presidential Election | 0 | - | 4.78 | 631,715 |
| Hawaiian Islands | 0 | - | 4.83 | 42,826 |
| U.S. States that Border Tennessee | 0 | - | 4.83 | 65,436 |
| US States Quiz | 0 | - | 5.00 | 16,944,822 |
| U.S. States that Border Canada | 0 | - | 4.91 | 185,952 |
| Mayors of New York City | 0 | - | 3.96 | 12,263 |
| Category Elimination - U.S. States #1 | 0 | - | 4.88 | 221,766 |
| Category Elimination - U.S. States #2 | 0 | - | 4.82 | 134,887 |
| States of the U.S. in Alphabetical Order | 0 | - | 4.98 | 368,051 |
| Midwestern States of the U.S. | 0 | - | 4.88 | 14,004 |
| Top 10 U.S. States by Republican Party Support | 0 | - | 4.44 | 75,679 |
| Top 10 U.S. States by Democratic Party Support | 0 | - | 4.63 | 81,527 |
| U.S. Presidential Trivia #1 | 0 | - | 4.45 | 109,081 |
| U.S. Presidents by Event | 0 | - | 4.58 | 34,945 |
| Losing U.S. Presidential Candidates in History | 0 | - | 4.62 | 94,318 |
| Presidential Middle Names | 0 | - | 4.41 | 60,536 |
| U.S. Presidential Trivia #2 | 0 | - | 4.49 | 53,531 |
| Assassinated U.S. Presidents | 0 | - | 4.63 | 94,756 |
| Ten Least Guessed U.S. Presidents | 0 | - | 4.45 | 38,551 |
| Harvard University | 0 | - | 4.15 | 8,314 |
| New York Counties | 0 | - | 4.65 | 50,922 |
| Texas Counties | 0 | - | 4.56 | 77,397 |
| The 13 Colonies Quiz | 0 | - | 4.97 | 118,664 |
| Top 10 Most Jewish U.S. States | 0 | - | 4.31 | 43,059 |
| U.S. States with the Letter Y | 0 | - | 4.85 | 111,888 |
| 10 Southernmost U.S. States | 0 | - | 4.89 | 113,896 |
| U.S. States with Short Names | 0 | - | 4.91 | 149,512 |
| U.S. States that Start with M | 0 | - | 4.93 | 187,868 |
| U.S. States By Population | 0 | - | 4.92 | 153,877 |
| U.S. States that Start with N | 0 | - | 4.95 | 171,869 |
| Satellite Images - U.S. States | 0 | - | 4.54 | 45,272 |
| U.S. States with Longest Names | 0 | - | 4.84 | 44,684 |
| U.S. States by Church Attendance | 0 | - | 4.59 | 32,509 |
| Random General Knowledge - U.S. States | 0 | - | 4.46 | 42,097 |
| US States with an Empty Map | 0 | - | 5.00 | 626,880 |
| Cartoon Versions of U.S. States | 0 | - | 4.75 | 64,053 |
| U.S. States with a Unique First Letter | 0 | - | 4.96 | 88,634 |
| 10 Westernmost U.S. States | 0 | - | 4.95 | 64,398 |
| The Only Remaining U.S. State . . . | 0 | - | 4.93 | 65,895 |
| Top 10 U.S. Swing States in the 2024 Election | 0 | - | 4.51 | 75,341 |
| U.S. Presidents Who Died in Office | 0 | - | 4.77 | 35,111 |
| Major U.S. Rivers with State Names | 0 | - | 4.49 | 39,690 |
| Louisiana Purchase with a Map | 0 | - | 4.96 | 48,993 |
| States in a Tank of the U.S. Map | 0 | - | 4.47 | 31,378 |
| U.S. States or European Countries by Area | 0 | - | 4.95 | 96,616 |
| U.S. States or European Countries by Population | 0 | - | 4.97 | 133,732 |
| United States Map Quiz | 0 | - | 4.98 | 4,166,043 |
| American Monopoly Board - Map Quiz | 0 | - | 4.52 | 21,238 |
| U.S. Bill of Rights | 0 | - | 4.53 | 32,571 |
| California Counties Map Quiz | 0 | - | 4.36 | 34,555 |
| Name a Valid U.S. State #1 | 0 | - | 4.93 | 209,784 |
| Great Plains States and Provinces on a Map | 0 | - | 4.95 | 49,838 |
| Top 10 Most Native American U.S. States | 0 | - | 4.87 | 92,515 |
| The Vietnam War | 0 | - | 4.44 | 35,608 |
| 10 U.S. States With The Lowest Murder Rates | 0 | - | 4.48 | 52,503 |
| All U.S. Supreme Court Justices | 0 | - | 4.54 | 29,124 |
| All U.S. Supreme Court Justices Ever | 0 | - | 4.50 | 11,841 |
| U.S. Presidents by Picture | 0 | - | 4.87 | 427,663 |
| U.S. Vice Presidents | 0 | - | 4.39 | 136,672 |
| U.S. Governors Who Ran For President | 0 | - | 4.47 | 20,312 |
| First Ladies of the United States | 0 | - | 4.28 | 85,813 |
| The Abraham Lincoln Presidency | 0 | - | 4.52 | 26,269 |
| First Names of U.S. Presidents | 0 | - | 4.86 | 382,865 |
| U.S. Presidents in Order by First Letter | 0 | - | 4.32 | 77,329 |
| U.S. Vice Presidents Who Became President | 0 | - | 4.64 | 16,287 |
| Add a Letter - Make a U.S. President | 0 | - | 4.58 | 24,048 |
| California Counties | 0 | - | 4.39 | 119,885 |
| Florida Counties | 0 | - | 4.39 | 48,815 |
| Michigan Counties | 0 | - | 4.63 | 30,538 |
| The American Civil War | 0 | - | 4.62 | 52,548 |
| Fifty US States in One Minute | 0 | - | 4.61 | 3,548,808 |
| Word Puzzles - U.S. States | 0 | - | 3.76 | 42,565 |
| U.S. States Bordering the Great Lakes | 0 | - | 4.55 | 18,282 |
| States and Provinces that Touch the Great Lakes | 0 | - | 4.55 | 28,925 |
| U.S. States by Coldest Recorded Temperature | 0 | - | 4.52 | 66,644 |
| 10 U.S. States With The Highest Murder Rates | 0 | - | 4.47 | 54,650 |
| US States and State Capitals | 0 | - | 4.99 | 164,174 |
| U.S. State Superlatives #1 | 0 | - | 4.47 | 87,611 |
| U.S. State Superlatives #2 | 0 | - | 4.53 | 40,699 |
| Colleges by U.S. State - Multiple Choice | 0 | - | 4.57 | 23,094 |
| Shortest U.S. Presidential Terms | 0 | - | 4.75 | 12,895 |
| U.S. State Border Crossings | 0 | - | 4.97 | 96,708 |
| U.S. Citizenship Test Questions | 0 | - | 4.83 | 240,481 |
| Third Most Common Language by U.S. State | 0 | - | 4.87 | 113,876 |
| U.S. Cities with the Most International Tourists | 0 | - | 4.88 | 75,735 |
| Name a Valid U.S. President #1 | 0 | - | 4.89 | 193,086 |
| Play-Doh Presidents | 0 | - | 5.00 | 82,658 |
| Georgia Counties | 0 | - | 4.52 | 49,778 |
| Cities and Towns of Massachusetts | 0 | - | 4.92 | 74,635 |
| Countries Larger Than Texas but With Fewer People | 0 | - | 4.92 | 40,127 |
| North Carolina Counties | 0 | - | 4.54 | 53,507 |
| Ohio Counties | 0 | - | 4.48 | 46,003 |
| Pennsylvania Counties | 0 | - | 4.50 | 53,128 |
| Virginia Counties | 0 | - | 4.45 | 33,385 |
| West Virginia Counties | 0 | - | 4.63 | 33,903 |
| Confederate States of the U.S. Civil War | 0 | - | 4.91 | 129,481 |
| U.S. States with the Most Billionaires | 0 | - | 4.51 | 50,496 |
| Top U.S. States in Crude Oil Production | 0 | - | 4.51 | 41,118 |
| U.S. States by Wikipedia Descriptions #1 | 0 | - | 4.57 | 39,414 |
| U.S. States by Wikipedia Descriptions #2 | 0 | - | 4.48 | 37,148 |
| Random U.S. States on a Map | 0 | - | 4.96 | 628,683 |
| U.S. States with Shortest Maximum Distances to the Ocean | 0 | - | 4.66 | 21,231 |
| Least Visited U.S. States by JetPunkers | 0 | - | 4.44 | 70,825 |
| U.S. States by Nickname | 0 | - | 4.57 | 69,639 |
| Random U.S. State Capitals on a Map | 0 | - | 4.92 | 104,373 |
| Countries of the Soviet Union | 0 | - | 4.98 | 195,297 |
| Soviet Union Country Quiz | 0 | - | 4.91 | 80,960 |
| Least Irish U.S. States | 0 | - | 4.49 | 18,356 |
| Name the U.S. National Parks | 0 | - | 4.86 | 60,246 |
| Total United States Immigration by Country | 0 | - | 4.91 | 112,035 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 175,117 |
| "Do Not Travel" Countries for U.S. Citizens | 0 | - | 4.97 | 245,412 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 333,971 |
| Cities by Wikipedia Descriptions #2 | 0 | - | 4.53 | 39,100 |
| U.S. Cities by Wikipedia Descriptions | 0 | - | 4.48 | 34,244 |
| U.S. Federal Agency Acronyms | 0 | - | 4.50 | 80,075 |
| U.S. Cabinet Departments | 0 | - | 4.86 | 72,999 |
| U.S. Presidential Running Mates | 0 | - | 4.40 | 28,700 |
| The Thomas Jefferson Presidency | 0 | - | 4.26 | 13,759 |
| Random U.S. Vice President to President | 0 | - | 4.39 | 30,715 |
| The John Adams Presidency | 0 | - | 4.12 | 8,769 |
| The Theodore Roosevelt Presidency | 0 | - | 4.39 | 7,755 |
| U.S. Vice Presidential Trivia | 0 | - | 4.26 | 12,885 |
| Top 10 Non-English Languages Spoken in New York City | 0 | - | 4.85 | 66,524 |
| Fictional Characters by U.S. State | 0 | - | 4.17 | 12,130 |
| New England States | 0 | - | 4.51 | 59,860 |
| U.S. States by First Two Letters in 30 Seconds | 0 | - | 4.70 | 1,395,756 |
| U.S. States by Land Area | 0 | - | 4.63 | 52,955 |
| U.S. States by Hottest Recorded Temperature | 0 | - | 4.36 | 57,495 |
| Top 10 U.S. States by Inland Water Area | 0 | - | 4.53 | 38,063 |
| Add a Letter - Make a U.S. State | 0 | - | 4.70 | 82,990 |
| US States by Borders in 30 Seconds | 0 | - | 4.68 | 2,688,205 |
| Top 10 Widest U.S. States East to West | 0 | - | 4.70 | 56,170 |
| Top 10 Tallest U.S. States North to South | 0 | - | 4.75 | 41,051 |
| U.S. States Richer than Their Neighbors | 0 | - | 4.43 | 27,408 |
| U.S. States by Borders | 0 | - | 4.61 | 35,413 |
| Save Americans by Guessing U.S. States | 0 | - | 4.61 | 187,335 |
| 10 Easternmost U.S. States | 0 | - | 4.53 | 56,606 |
| The Only U.S. State ... #1 | 0 | - | 4.52 | 102,209 |
| A Superlative for Every U.S. State | 0 | - | 4.44 | 28,150 |
| Books by U.S. State | 0 | - | 4.20 | 14,015 |
| U.S. States With No City Over 100,000 | 0 | - | 4.57 | 18,067 |
| Top 10 Biggest Economies in Europe | 0 | - | 4.98 | 200,084 |
| Asian Countries with the Most Christians | 0 | - | 4.85 | 97,664 |
| Top 10 Biggest Economies in Asia | 0 | - | 4.87 | 136,204 |
| African Countries with the Most Christians | 0 | - | 4.94 | 75,878 |
| Top 10 Biggest Economies in Africa | 0 | - | 4.99 | 120,958 |
| Biggest Trading Partners – Australia | 0 | - | 4.93 | 61,803 |
| Puerto Rico Trivia | 0 | - | 4.51 | 12,040 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,291 |
| U.S. Cities with the Biggest Economies | 0 | - | 4.83 | 73,096 |
| Pixelated United States Map | 0 | - | 4.88 | 94,591 |
| Most-Visited Countries by Americans | 0 | - | 4.86 | 110,133 |
| Countries that Visit the United States the Most | 0 | - | 4.96 | 92,140 |
| Countries Closest to United States by Continent | 0 | - | 4.99 | 146,867 |
| Biggest Trading Partners - United States | 0 | - | 4.63 | 106,775 |
| Countries that Beat the United States | 0 | - | 4.93 | 168,125 |
| Arms Exports - United States | 0 | - | 4.77 | 62,606 |
| U.S. Political Figures by Picture #1 | 0 | - | 4.14 | 26,193 |
| U.S. Political Figures by Picture #2 | 0 | - | 4.10 | 15,546 |
| Female Political Figures by Picture - U.S. | 0 | - | 4.22 | 10,880 |
| The George Washington Presidency | 0 | - | 4.03 | 14,580 |
| Franklin... or Theodore Roosevelt | 0 | - | 4.35 | 16,957 |
| U.S. Presidential Knowledge - Multiple Choice | 0 | - | 4.36 | 21,731 |
| Star-Spangled Banner Lyrics | 0 | - | 4.36 | 179,683 |
| California Cities Map Quiz | 0 | - | 4.50 | 88,101 |
| Colorado Counties | 0 | - | 4.45 | 26,834 |
| Florida Cities Map Quiz | 0 | - | 4.48 | 60,955 |
| Countries that Visit Florida the Most | 0 | - | 4.70 | 72,541 |
| State Quiz - Hawaii | 0 | - | 4.35 | 65,492 |
| Illinois Counties | 0 | - | 4.56 | 30,524 |
| Indiana Counties | 0 | - | 4.46 | 29,093 |
| Boston Red Sox Trivia | 0 | - | 4.09 | 7,565 |
| New York Cities Map Quiz | 0 | - | 4.55 | 42,297 |
| U.S. States that Border Missouri | 0 | - | 4.55 | 12,848 |
| Las Vegas Casinos | 0 | - | 4.13 | 38,106 |
| New Jersey Counties | 0 | - | 4.57 | 30,470 |
| Six Flags Over Texas | 0 | - | 4.78 | 63,513 |
| Washington Counties | 0 | - | 4.78 | 27,030 |
| Wisconsin Counties | 0 | - | 4.51 | 27,085 |
| Deadliest U.S. Wars | 0 | - | 4.89 | 191,442 |
| U.S. State Quarters Picture Quiz #1 | 0 | - | 4.45 | 52,862 |
| U.S. State Quarters Picture Quiz #2 | 0 | - | 4.75 | 38,518 |
| U.S. States by Clue #1 | 0 | - | 4.51 | 39,296 |
| U.S. License Plates Picture Quiz | 0 | - | 4.61 | 53,039 |
| U.S. States with the Fewest Immigrants | 0 | - | 4.63 | 65,948 |
| U.S. States with More Cows than People | 0 | - | 4.74 | 47,835 |
| U.S. States with the Highest Percentage of Farmland | 0 | - | 4.80 | 65,560 |
| U.S. States with the Lowest Percentage of Farmland | 0 | - | 4.74 | 55,280 |
| 10 Northernmost U.S. States | 0 | - | 4.90 | 82,876 |
| U.S. States with Spanish Names | 0 | - | 4.50 | 88,083 |
| Most Visited U.S. States by JetPunkers | 0 | - | 4.30 | 44,611 |
